org.entityfs.util.itr
Class AbstractNoLockingIterator

java.lang.Object
  org.entityfs.util.itr.AbstractLockingIterator
      org.entityfs.util.itr.AbstractNoLockingIterator

All Implemented Interfaces:

Iterator<EntityView>, LockingIterator<EntityView>

Direct Known Subclasses:

NoLockingDepthFirstIterator, NoLockingDepthLastIterator

public abstract class AbstractNoLockingIterator
extends AbstractLockingIterator
implements LockingIterator<EntityView>

An abstract base class for non-locking LockingIterator:s.

EntityFS iterators are not thread safe. Don't use them concurrently from several threads without synchronizing access to them.

Since:

1.0

Author:

Karl Gustafsson

Constructor Summary

protected

AbstractNoLockingIterator(EntityListable dv, boolean depthLast, Filter<? super EntityView> filter)

Method Summary

boolean	hasNext()
EntityView	next()
void	remove()

Methods inherited from class org.entityfs.util.itr.AbstractLockingIterator

assertNotUnlocked, lock, unlock, unlockAll

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.entityfs.util.itr.LockingIterator

unlock, unlockAll

Constructor Detail

AbstractNoLockingIterator

protected AbstractNoLockingIterator(EntityListable dv,
                                    boolean depthLast,
                                    Filter<? super EntityView> filter)

Method Detail

next

public EntityView next()

Specified by:

next in interface Iterator<EntityView>

remove

public void remove()

Specified by:

remove in interface Iterator<EntityView>

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<EntityView>